Problem of 32bit stand alone application with wavelet functions

I try to compile and creat a stand alone application using wavelet functions. The .exe file works correctly in 64bit version, but these functions seems to not compatible with compilation in 32bit version. I need this 32bit compilation for a specific user who works on Windows XP in 32bit. For example, the function "wden" is undefined after compilation.

Thanks.

[Harsheel]

1. does the MATLAB code work fine in your 32-bit MATLAB?
2. Are you able to execute the .exe file from within your 32-bit MATLAB using the ! operator:

>> ! MyExe.exe